<template>
  <div class="wrapper">
    <swiper :options="swiperOption" v-if="showSwiper">
      <!-- slides -->
      <swiper-slide class="swiper-img"  v-for="item in swiperList" :key="item.id">
        <img :src="item.imgUrl" />
      </swiper-slide>
      <!-- Optional controls -->
      <div class="swiper-pagination" slot="pagination"></div>
    </swiper>
  </div>
</template>

<script>
export default {
  name: "HomeSwiper",
  props:{
    swiperList:{
      type:Array,
      default:[]
    }
  },
  data () {
    return {
      swiperOption: {
        pagination: {
          el: ".swiper-pagination"
        },
        loop:true
      },
    };
  },
  computed: {
    showSwiper () {
      return this.swiperList.length
    }
  }
};
</script>

<style lang="stylus" scoped>
.wrapper >>> .swiper-pagination-bullet-active {
  background: #fff;
} 

// .wrapper {
//   overflow: hidden;
//   width: 100%;
//   height: 0;
//   padding-bottom: 26.7%;

//   .swiper-img {
//     width: 100%;
//   }
// }
</style>